SKY78072 Datasheet, PDF (1/3 Pages) Skyworks Solutions Inc. – Multimode Multiband Front-End Module for Quad-Band GSM

PRODUCT SUMMARY
SKY78072 SkyOne^® Multimode Multiband Front-End Module
for Quad-Band GSM / GPRS / EDGE / WCDMA / HSPA / HSPA+ /
FDD LTE (Bands 1, 2, 3, 4, 5, 8, 12/17, 13, 20, 27, 28) / TD-
SCDMA / TDD LTE (Bands 34, 39)
Applications
• Quad-band cellular handsets:
- Class 4 GSM850 / EGSM900
- Class 1 DCS1800 / PCS1900
- Class E2 GSM850 / EGSM900 / DCS1800 / PCS1900
- Class 12 multi-slot EGPRS
• Multiband 3G handsets
• WCDMA / HSPA / HSPA+ / FDD LTE-modulated handsets for
bands 1, 2, 3, 4, 5, 8, 13, 12/17, 20, 27 28
• TD-SCDMA / TDD LTE-modulated handsets for bands 34, 39
Features
• PA core optimized to meet or exceed best-in-class performance
• Optimized for envelope tracking system
• Full power supported for average power tracking system
• Hybrid architecture: separate GSM, TDSCDMA, WCDMA Tx
paths
• 50 ohms I/O impedances, integrated DC blocking on all ports
• Integrated duplexers for bands 1, 2, 5, 8
• Seven Tx post-PA outputs (3MB, 1LB, 3VLB) to support external
duplexers from internal PA engine
• Ten TRx Aux ports (5HB/MB, 5LB/VLB) to support external RF
paths and satellite PAs / duplexers / coexistence filters
• A 1P9T/1P9T HB-MB/LB ASM possessing optimal Carrier
Aggregation (CA) isolation/linearity requirements
• MIPI^® RFFE Control Interface w/1.8 V nominal supply, fully
operable for VIO high / VBATT low
• Downlink Carrier Aggregation (CA) for LTE w/ state-of-the-art
de-sense performance
• Small, low profile package
- 7 mm x 7.8 mm x 0.8 mm
- 56-pad configuration
• 2.5G Features:
- EGPRS Class 12 multi-slot operation
- Two RF POUT control levels using digital logic interface
- Linear PA with bias optimization for efficiency/linearity trade-
off in 8PSK mode
• 3G Features:
- WCDMA mode supports output power, bandwidth for bands
1, 2, 4, 5, 8 through an integrated select switch
- TD-SCDMA mode supports output power, bandwidth for B34,
39 via integrated select switch
- Linear amplifiers with bias optimization and low/high mode
gain switch for best efficiency/linearity tradeoff
• 4G Features:
- LTE supports output power, bandwidth bands 1, 2, 3, 4, 5, 8,
12/17, 13, 20, 27, 28, 39
- Bands 1, 2, 3, 4, 20, 28, 39 up to 20 MHz bandwidth
- Band 27 up to 15 MHz bandwidth
- Bands 5, 8, 12/17, 13 up to 10 MHz bandwidth
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
203431C • Skyworks Proprietary information • Products and Product Information are Subject to Change Without Notice • February 9, 2015
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